Home / 6,202.07-9,302.55-2,253.36

Finding the Fourth Proportional to 6,202.07, 9,302.55 and 2,253.36

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Solution

The fourth proportional to 6,202.07, 9,302.55 and 2,253.36 is: 3,379.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,202.07 : 9,302.55 = 2,253.36 : x
  2. Step 2: Convert to fraction form
    6,202.07/9,302.55 = 2,253.36/x
  3. Step 3: Cross multiply
    6,202.07x = 9,302.55 × 2,253.36
  4. Step 4: Simplify right side
    6,202.07x = 20,961,994.07
  5. Step 5: Solve for x
    x = 20,961,994.07/6,202.07
  6. Step 6: Final answer
    x = 3,379.84

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.